:root {
    --ink: #071827;
    --ink-2: #0d263a;
    --paper: #f4f3ee;
    --white: #fff;
    --sky: #65d7ff;
    --sky-2: #15b8f0;
    --lime: #c8ff3d;
    --coral: #ff6b57;
    --muted: #60707d;
    --line: rgba(7, 24, 39, .16);
    --line-light: rgba(255, 255, 255, .18);
    --container: 1220px;
    --radius: 2px;
    --shadow: 0 28px 70px rgba(7, 24, 39, .16);
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
    min-width: 320px;
    background: var(--paper);
    scroll-behavior: smooth;
}

body {
    min-width: 320px;
    margin: 0;
    overflow-x: hidden;
    color: var(--ink);
    background: var(--paper);
    font-family: Arial, "Helvetica Neue", sans-serif;
    font-size: 16px;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: 3px; }
button, input, textarea, select { font: inherit; }
button, summary, a { -webkit-tap-highlight-color: transparent; }

:focus-visible {
    outline: 3px solid var(--sky);
    outline-offset: 4px;
}

h1, h2, h3, h4 {
    margin: 0 0 18px;
    color: var(--ink);
    font-weight: 800;
    line-height: .98;
    letter-spacing: -.045em;
}

h1 { font-size: clamp(2.55rem, 5vw, 4.7rem); }
h2 { margin-top: 40px; font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { margin-top: 28px; font-size: 1.45rem; line-height: 1.1; }
h4 { font-size: 1.1rem; }
p { margin: 0 0 18px; }
ul, ol { margin-top: 0; }

.skip-link {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 2000;
    padding: 11px 16px;
    color: var(--ink);
    background: var(--lime);
    font-weight: 800;
    text-decoration: none;
    transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.container,
.site-header__inner,
.site-footer__inner,
.site-footer__bottom,
.home-section__inner,
.manifesto__inner,
.footer-prompt {
    width: min(calc(100% - 48px), var(--container));
    margin-inline: auto;
}

/* Header */
.site-header {
    position: relative;
    z-index: 500;
    min-height: 76px;
    color: #fff;
    background: var(--ink);
    border-bottom: 1px solid var(--line-light);
}

.site-header__inner {
    display: flex;
    min-height: 76px;
    align-items: center;
    gap: 28px;
}

.site-brand {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 12px;
    color: #fff;
    text-decoration: none;
}

.site-brand__mark {
    position: relative;
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    color: var(--ink);
    background: var(--lime);
    border-radius: 50% 50% 50% 8px;
    font-size: 14px;
    font-weight: 900;
    letter-spacing: -.04em;
    transform: rotate(-4deg);
}

.site-brand__mark span { transform: rotate(4deg); }
.site-brand__copy { display: grid; line-height: 1; }
.site-brand__copy strong { font-size: 17px; letter-spacing: -.02em; }
.site-brand__copy small {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 6px;
    color: #9db0bf;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.site-brand__copy small i,
.footer-prompt__signal i {
    display: inline-block;
    width: 7px;
    height: 7px;
    background: var(--lime);
    border-radius: 50%;
    box-shadow: 0 0 0 5px rgba(200, 255, 61, .12);
}

.desktop-nav {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.nav-link {
    position: relative;
    padding: 11px 12px;
    color: #c6d2dc;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .02em;
    text-decoration: none;
}

.nav-link::after {
    position: absolute;
    right: 12px;
    bottom: 3px;
    left: 12px;
    height: 2px;
    background: var(--lime);
    content: "";
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .2s ease;
}

.nav-link:hover,
.nav-link.is-active { color: #fff; }
.nav-link:hover::after,
.nav-link.is-active::after { transform: scaleX(1); }

.header-cta {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    gap: 18px;
    padding: 9px 10px 9px 16px;
    color: var(--ink);
    background: var(--lime);
    font-size: 13px;
    font-weight: 900;
    text-decoration: none;
    text-transform: uppercase;
}

.header-cta span { font-size: 19px; }
.header-cta:hover { background: #ddff83; }

.mobile-menu { display: none; position: relative; }
.mobile-menu summary {
    display: grid;
    width: 46px;
    height: 46px;
    place-content: center;
    gap: 7px;
    border: 1px solid var(--line-light);
    cursor: pointer;
    list-style: none;
}
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu summary span { display: block; width: 20px; height: 2px; background: #fff; }
.mobile-menu__panel {
    position: absolute;
    top: 54px;
    right: 0;
    display: grid;
    width: min(320px, calc(100vw - 32px));
    gap: 2px;
    padding: 12px;
    background: var(--ink-2);
    border: 1px solid var(--line-light);
    box-shadow: var(--shadow);
}
.mobile-menu__panel .nav-link { padding: 12px; }
.mobile-menu__cta {
    margin-top: 8px;
    padding: 13px;
    color: var(--ink);
    background: var(--lime);
    font-weight: 900;
    text-align: center;
    text-decoration: none;
}

/* Interior pages and legacy layout */
.page-interior #content { background: linear-gradient(180deg, #e8f8ff 0, var(--paper) 280px); }
.page-interior #content > .container > .row:first-child > [class*="col-"] > h1:first-of-type,
.page-interior #content > .container > h1:first-of-type { max-width: 960px; margin: 25px auto 18px; text-align: center; }
.page-interior #content > .container > .row:first-child > [class*="col-"] > h1:first-of-type + p,
.page-interior #content > .container > h1:first-of-type + p { max-width: 760px; margin: 0 auto 28px; color: var(--muted); font-size: 19px; text-align: center; }
.page-interior h2 { margin-top: 48px; font-size: clamp(2rem, 4vw, 3.4rem); }
.page-interior h3 { margin-top: 36px; }
.row { display: flex; flex-wrap: wrap; margin: -9px; }
.row > [class*="col-"] { width: 100%; min-width: 0; padding: 9px; }
.col-xs-6 { width: 50% !important; }
.col-xs-12 { width: 100% !important; }
.text-center { text-align: center; }
.text-justify { text-align: left; }
.hidden-xs { display: inline; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.breadcrumb { display: flex; flex-wrap: wrap; justify-content: center; gap: 9px; margin: 0 0 34px; padding: 0; color: var(--muted); font-size: 12px; font-weight: 800; letter-spacing: .05em; list-style: none; text-transform: uppercase; }
.breadcrumb li { display: inline-flex; align-items: center; }
.breadcrumb li + li::before { margin-right: 9px; color: var(--sky-2); content: "→"; }
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: #0089ba; }

.panel { width: 100%; margin: 18px 0 46px; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: 12px 12px 0 var(--ink); }
.panel-heading { padding: 16px 22px; color: var(--ink); background: var(--sky); border-bottom: 1px solid var(--line); }
.panel-info .panel-heading, .panel-default .panel-heading { background: #dff5ff; }
.panel-title { margin: 0; color: inherit; font-size: 15px; letter-spacing: .08em; text-align: left; text-transform: uppercase; }
.panel-body { padding: 28px; }
.panel-body form .row { align-items: center; }
.panel-body > p:last-child { margin-bottom: 0; color: var(--muted); font-size: 14px; }
.input-group { display: flex; width: 100%; gap: 10px; }
.form-control { display: block; width: 100%; min-height: 55px; padding: 12px 15px; color: var(--ink); background: #f8fafb; border: 1px solid #8c9aa5; border-radius: 0; box-shadow: none; }
textarea.form-control { min-height: 140px; resize: vertical; }
.form-control:focus { border-color: var(--sky-2); outline: 3px solid rgba(21,184,240,.18); }
.btn-block { width: 100%; }
.btn-success, .btn-primary, .btn-info { background: var(--lime); }
.btn-danger, .btn-warning { color: var(--ink); background: var(--coral); }
.btn-dark { color: #fff; background: var(--ink); }

.well, .normas, .presentacion { width: 100%; margin: 25px 0 34px; padding: 26px; background: #e4f7ff; border: 1px solid var(--line); border-left: 8px solid var(--sky-2); }
.normas { background: #f1fbd6; border-left-color: var(--lime); }
.well ul, .normas ul { margin-bottom: 0; }
.list-unstyled { padding-left: 0; list-style: none; }
.list-unstyled li { margin-bottom: 9px; }
.list-unstyled a { font-weight: 700; text-decoration: none; }
.list-unstyled a:hover { color: #0089ba; }
.thumbnail { display: flex; width: 100%; height: 100%; flex-direction: column; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: 7px 7px 0 rgba(7,24,39,.9); transition: transform .2s ease, box-shadow .2s ease; }
.thumbnail:hover { transform: translate(-3px,-3px); box-shadow: 12px 12px 0 var(--sky-2); }
.thumbnail > a { display: block; overflow: hidden; background: #d9e3e8; }
.thumbnail img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .35s ease; }
.thumbnail:hover img { transform: scale(1.035); }
.caption { display: flex; flex: 1; flex-direction: column; padding: 18px; }
.caption h3 { margin: 0 0 9px; font-size: 20px; }
.caption h3 a { text-decoration: none; }
.caption p { margin: 0; color: var(--muted); font-size: 14px; }
.submenu-related-channel { margin: 55px 0 24px; padding-bottom: 15px; border-bottom: 5px solid var(--ink); font-size: 2rem; }
.alert { margin: 18px 0; padding: 15px 17px; border: 1px solid transparent; }
.alert-success { color: #214600; background: #ecffd2; border-color: #a5cf66; }
.alert-danger { color: #82281e; background: #fff0ed; border-color: #ecaa9f; }
.fa, .glyphicon { display: none !important; }

/* Footer */
.site-footer { color: #d1dbe3; background: var(--ink); }
.footer-prompt { display: flex; min-height: 250px; align-items: center; justify-content: space-between; gap: 45px; padding-top: 45px; padding-bottom: 45px; border-bottom: 1px solid var(--line-light); }
.footer-prompt__signal { display: flex; align-items: center; gap: 10px; color: var(--sky); font-size: 10px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.footer-prompt h2 { max-width: 780px; margin: 22px 0 0; color: #fff; font-size: clamp(2.7rem, 5.5vw, 5.4rem); }
.footer-prompt > a { display: inline-flex; min-width: 190px; align-items: center; justify-content: space-between; gap: 22px; padding: 18px; color: var(--ink); background: var(--lime); font-size: 12px; font-weight: 900; text-decoration: none; text-transform: uppercase; }
.footer-prompt > a span { font-size: 20px; }
.site-footer__inner { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 70px; padding-top: 60px; padding-bottom: 55px; }
.site-brand--footer { color: #fff; }
.footer-brand p { max-width: 470px; margin: 23px 0 20px; color: #93a6b5; font-size: 14px; }
.footer-age { display: inline-block; padding: 6px 9px; color: var(--sky); border: 1px solid rgba(101,215,255,.4); font-size: 10px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.footer-column h2 { margin: 0 0 11px; color: var(--sky); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; }
.footer-column a { color: #cbd6de; font-size: 14px; text-decoration: none; }
.footer-column a:hover { color: var(--lime); }
.site-footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 20px; padding-bottom: 20px; color: #708797; border-top: 1px solid var(--line-light); font-size: 11px; letter-spacing: .04em; text-transform: uppercase; }
.site-footer__bottom p { margin: 0; }

@media (min-width: 768px) {
    .col-sm-3 { width: 25% !important; }
    .col-sm-4 { width: 33.333% !important; }
    .col-sm-6 { width: 50% !important; }
    .col-sm-8 { width: 66.666% !important; }
    .col-sm-12 { width: 100% !important; }
}

@media (min-width: 992px) {
    .col-md-3 { width: 25% !important; }
    .col-md-4 { width: 33.333% !important; }
    .col-md-8 { width: 66.666% !important; }
    .col-md-10 { width: 83.333% !important; }
    .col-md-12 { width: 100% !important; }
    .col-md-offset-1 { margin-left: 8.333%; }
    .col-md-offset-2 { margin-left: 16.666%; }
    .col-lg-12 { width: 100% !important; }
}

@media (max-width: 1060px) {
    .desktop-nav { display: none; }
    .site-header__inner { justify-content: space-between; }
    .header-cta { margin-left: auto; }
    .mobile-menu { display: block; }
    .home-hero__inner { flex-direction: column; align-items: flex-start; justify-content: center; }
    .hero-radio-card { position: relative; right: auto; bottom: auto; display: flex; width: min(100%, 360px); margin-top: 24px; }
    .manifesto__grid { padding-left: 0; }
    .prompt-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
    .container, .site-header__inner, .site-footer__inner, .site-footer__bottom, .home-section__inner, .manifesto__inner, .footer-prompt { width: min(calc(100% - 32px), var(--container)); }
    .home-hero__inner { width: min(calc(100% - 32px), var(--container)); }
    .home-hero { min-height: 700px; }
    .home-hero__inner { min-height: 624px; }
    .home-hero__media { background-position: 66% center; }
    .home-hero::before { background: linear-gradient(90deg, rgba(7,24,39,.96), rgba(7,24,39,.72)); }
    .home-hero h1 { max-width: 590px; }
    .hero-city-line { overflow: auto; justify-content: flex-start; }
    .hero-city-line a { white-space: nowrap; }
    .section-intro, .prompt-section__heading { grid-template-columns: 1fr; gap: 20px; }
    .topic-bento { min-height: 0; grid-template-columns: 1fr 1fr; grid-template-rows: 460px 300px 300px; }
    .topic-card--wide { grid-column: 1 / 3; grid-row: auto; }
    .topic-card--tall { grid-column: 1 / 3; }
    .manifesto__grid { grid-template-columns: 1fr 1fr; }
    .manifesto__grid a { grid-column: 1 / 3; justify-self: start; }
    .faq-layout { grid-template-columns: 1fr; gap: 38px; }
    .site-footer__inner { grid-template-columns: 1.5fr 1fr 1fr; gap: 35px; }
}

@media (max-width: 620px) {
    .site-header, .site-header__inner { min-height: 68px; }
    .site-brand__mark { width: 40px; height: 40px; }
    .site-brand__copy strong { font-size: 15px; }
    .site-brand__copy small { display: none; }
    .header-cta { display: none; }
    #content { padding: 34px 0 55px; }
    .home-hero { min-height: 730px; }
    .home-hero__inner { min-height: 654px; align-items: flex-end; padding: 60px 0 70px; }
    .home-hero__media { background-image: url('/images/hero-editorial-2026-mobile-v2.webp'); background-position: 63% center; }
    .home-hero::before { background: linear-gradient(180deg, rgba(7,24,39,.35), rgba(7,24,39,.93) 47%, rgba(7,24,39,1)); }
    .home-hero h1 { font-size: clamp(3.35rem, 16vw, 4.8rem); }
    .home-hero__lead { font-size: 17px; }
    .hero-chat-form { flex-direction: column; align-items: stretch; }
    .hero-chat-form__field { padding: 7px 9px; }
    .hero-chat-form__submit { width: 100%; }
    .hero-proof { gap: 10px 16px; }
    .hero-city-line { height: 62px; padding-inline: 16px; }
    .home-section { padding: 72px 0; }
    .section-intro { margin-bottom: 32px; }
    .section-intro h2 { font-size: 2.85rem; }
    .topic-bento { display: grid; grid-template-columns: 1fr; grid-template-rows: repeat(4, 390px); }
    .topic-card--wide, .topic-card--tall { grid-column: auto; }
    .topic-card h3, .topic-card:not(.topic-card--wide):not(.topic-card--tall) h3 { font-size: 2.65rem; }
    .manifesto__inner { padding-top: 72px; padding-bottom: 120px; }
    .manifesto h2 { font-size: 3.55rem; }
    .manifesto__grid { grid-template-columns: 1fr; gap: 24px; }
    .manifesto__grid a { grid-column: auto; }
    .city-cloud a, .city-cloud__lg, .city-cloud__xl { min-height: 76px; flex-basis: 100% !important; font-size: 23px !important; }
    .prompt-cards { grid-template-columns: 1fr; }
    .prompt-cards li { min-height: 180px; }
    .faq-list summary { font-size: 16px; }
    .footer-prompt { min-height: 0; align-items: flex-start; flex-direction: column; padding-top: 65px; padding-bottom: 65px; }
    .footer-prompt h2 { font-size: 3rem; }
    .site-footer__inner { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / 3; }
    .site-footer__bottom { align-items: flex-start; flex-direction: column; }
    .col-xs-6 { width: 100% !important; }
    .panel { box-shadow: 7px 7px 0 var(--ink); }
    .panel-body { padding: 19px; }
    .input-group { flex-direction: column; }
    .page-interior h1 { font-size: 2.5rem; }
    .hidden-xs { display: none !important; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* Páginas de autoridad, comunidad y transparencia. */
.footer-service-note { border-top: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1); background: #0b2131; }
.footer-service-note > div { display: grid; grid-template-columns: 150px 1fr auto; gap: 24px; align-items: center; width: min(calc(100% - 48px), var(--container)); margin: 0 auto; padding: 24px 0; }
.footer-service-note strong { color: #9fd0e5; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.footer-service-note p { margin: 0; color: #b8c7d0; font-size: 12px; line-height: 1.6; }
.footer-service-note a { color: #fff; font-size: 12px; font-weight: 800; text-decoration: none; white-space: nowrap; }

.authority-page { padding-bottom: 80px; }
.authority-page .breadcrumb { max-width: 1080px; margin-right: auto; margin-left: auto; }
.authority-hero { max-width: 1080px; margin: 45px auto 18px; padding: 58px; color: #fff; background: linear-gradient(135deg, #08283c, #195f84); border-radius: 22px; box-shadow: 0 24px 58px rgba(7,37,56,.19); }
.authority-hero--compact { max-width: 900px; }
.authority-hero h1 { max-width: 900px; margin: 15px 0 20px; color: #fff; font-size: clamp(38px, 5vw, 68px); line-height: .99; letter-spacing: -.035em; }
.authority-hero > p:not(.authority-kicker) { max-width: 760px; margin: 0; color: #cee0e9; font-size: 18px; line-height: 1.65; }
.authority-kicker { margin: 0; color: #9fd0e5; font-size: 11px; font-weight: 900; letter-spacing: .18em; }
.authority-meta { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 28px; color: #9fb6c3; font-size: 11px; }
.authority-jump { display: flex; flex-wrap: wrap; gap: 10px; max-width: 1080px; margin: 30px auto 0; }
.authority-jump a { padding: 10px 14px; color: #184e6b; background: #e5f0f5; border: 1px solid #bfd3dd; border-radius: 999px; font-size: 12px; font-weight: 800; text-decoration: none; }
.authority-section { max-width: 1080px; margin: 80px auto 0; scroll-margin-top: 100px; }
.authority-heading { display: grid; grid-template-columns: 58px 1fr; gap: 22px; margin-bottom: 28px; }
.authority-heading > span { display: grid; width: 48px; height: 48px; place-items: center; color: #fff; background: #195f84; border-radius: 14px; font-weight: 900; }
.authority-heading h2 { margin: 0 0 8px; color: #0b2538; font-size: clamp(28px, 4vw, 44px); line-height: 1.08; }
.authority-heading p { max-width: 760px; margin: 0; color: #5b707c; font-size: 16px; line-height: 1.6; }
.region-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.region-grid article { padding: 28px; background: #fff; border: 1px solid #ccdce4; border-radius: 16px; }
.region-grid article > p { margin: 0 0 10px; color: #3c6b82; font-size: 10px; font-weight: 900; letter-spacing: .14em; }
.region-grid h3 { margin: 0 0 16px; color: #0b2538; font-size: 23px; }
.region-grid ul { margin: 0 0 22px; padding-left: 19px; color: #526a77; }
.region-grid li { margin-bottom: 7px; }
.region-grid article div { display: flex; flex-wrap: wrap; gap: 7px; }
.region-grid article div a { padding: 6px 9px; color: #195f84; background: #eaf3f7; border-radius: 7px; font-size: 11px; font-weight: 800; text-decoration: none; }
.question-bank { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1px; padding: 0; overflow: hidden; background: #cbd9e0; border: 1px solid #cbd9e0; border-radius: 16px; list-style-position: inside; }
.question-bank li { padding: 21px 24px; color: #203c4d; background: #fff; font-size: 15px; line-height: 1.45; }
.agreement-grid { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 12px; }
.agreement-grid article { padding: 22px; background: #edf4f7; border-radius: 14px; }
.agreement-grid strong { color: #3c6b82; font-size: 11px; }
.agreement-grid h3 { margin: 22px 0 10px; color: #0b2538; font-size: 18px; }
.agreement-grid p { margin: 0; color: #5c707b; font-size: 13px; line-height: 1.55; }
.authority-callout { margin-top: 24px; padding: 22px 24px; color: #17384b; background: #e4f2f7; border-left: 5px solid #4d8eac; border-radius: 8px; }
.authority-service { padding: 34px; color: #d4e0e6; background: #0b2538; border-radius: 18px; }
.authority-service .authority-heading { margin-bottom: 18px; }
.authority-service .authority-heading h2 { color: #fff; }
.authority-service .authority-heading p, .authority-service p { color: #c0d0d8; }
.authority-service code, .responsibility-grid code, .authority-prose code { padding: 2px 5px; color: #164b67; background: #e6f1f5; border-radius: 5px; font-size: .9em; }
.authority-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.authority-actions a { padding: 11px 15px; color: #fff; border: 1px solid #6b9db4; border-radius: 9px; font-weight: 800; text-decoration: none; }
.authority-prose { max-width: 820px; margin: 55px auto 0; }
.authority-prose h2 { margin: 46px 0 12px; color: #0b2538; font-size: 30px; }
.authority-prose p { color: #435d6b; font-size: 17px; line-height: 1.8; }
.responsibility-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 15px; max-width: 1080px; margin: 48px auto 0; }
.responsibility-grid article { padding: 28px; background: #fff; border: 1px solid #ccdce4; border-radius: 16px; }
.responsibility-grid span { color: #3c6b82; font-size: 10px; font-weight: 900; letter-spacing: .13em; }
.responsibility-grid h2 { margin: 24px 0 12px; color: #0b2538; font-size: 23px; }
.responsibility-grid p { margin: 0; color: #526a77; line-height: 1.65; }
.page-review-date { margin-top: 40px !important; color: #71838d !important; font-size: 12px !important; font-style: italic; }

@media (max-width: 900px) {
    .agreement-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .responsibility-grid { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
    .footer-service-note > div { width: min(calc(100% - 32px), var(--container)); grid-template-columns: 1fr; gap: 8px; }
    .footer-service-note a { white-space: normal; }
}

@media (max-width: 620px) {
    .authority-page { padding-bottom: 55px; }
    .authority-hero { margin-top: 22px; padding: 32px 24px; border-radius: 16px; }
    .authority-hero h1 { font-size: 38px; }
    .authority-hero > p:not(.authority-kicker) { font-size: 16px; }
    .authority-section { margin-top: 58px; }
    .authority-heading { grid-template-columns: 42px 1fr; gap: 13px; }
    .authority-heading > span { width: 38px; height: 38px; border-radius: 10px; font-size: 12px; }
    .region-grid, .question-bank, .agreement-grid { grid-template-columns: 1fr; }
    .region-grid article { padding: 23px; }
    .authority-service { padding: 24px; }
}